®
ACT2103
Rev 2, 23-May-12
Figure 4:
Typical Application Circuit for 1.8V/3A DC-DC Converter
Table 3:
BOM List for 1.8V/3A DC-DC Converter
ITEM REFERENCE
1
2
3
4
5
6
7
8
9
U1
C1
C2
C3
C4,C5
L1
R1
R2
R3
DESCRIPTION
IC, ACT2103YH, SOP-8EP
Capacitor, Ceramic, 10µF/25V, 1210, SMD
Capacitor, Ceramic, 6.8nF/6.3V, 0603, SMD
Capacitor, Ceramic, 10nF/25V, 0603, SMD
Capacitor, Ceramic, 47µF/10V, 1206, SMD
Inductor,8.2µH, 4A, 20%, SMD
Chip Resistor, 10kΩ, 0603, 1%
Chip Resistor, 10.5kΩ, 0603, 1%
Chip Resistor, 6.8kΩ, 0603, 5%
MANUFACTURER
Active-Semi
Murata, TDK
Murata, TDK
Murata, TDK
Murata, TDK
Tyco Electronics
Murata, TDK
Murata, TDK
Murata, TDK
QTY
1
1
1
1
2
1
1
1
1
Innovative Power
TM
- 10 -
www.active-semi.com
Copyright © 2012 Active-Semi, Inc.
ACTIVE-SEMI [ ACTIVE-SEMI, INC ]
